For the foaming agent solution, the analysis method is very simple, if you are not in a hurry, you can slowly dehydrate and transpire, or at a certain temperature, slowly lose the crystal water, do not exceed 35 degrees. Pen, fun, and www.biquge.info

This is a very delicate work, about the same temperature of the human body, between 33 degrees and 35 degrees, this point, handed over to Ruyi and Green Lotus, both of them are more careful and serious, more than 30 temperatures, can not be high or low, and it is a fine work.

Green Lotus understood, began to heat slowly, of course, from time to time to touch the temperature, as long as it exceeds the temperature of the hand, immediately stop heating, and wait to come again, so several times, it may take more than half a day, to be able to parse the powder.

Before and after, busy for more than two days, if you add the time to build the iron box, at least four or five days before and after, and finally got soda ash, in the eyes of Sun Ji and others, this is a very inconspicuous little thing, the color is white, it looks like a finely ground lime powder thing, they are disappointed, this has been done for so many days, and finally got such a very inconspicuous thing.

What's the use of this thing, it's definitely not the so-called elixir, and it has nothing to do with pretending, is it poison?

After Zhao Xin came out of the results, he had been prompted, he lit up the soda ash, the overall purity is only 98.5% purity, and the later generations are 100% There is a big gap, and there is no delay in use, because among the impurities, there are only very trace amounts of other elements, most of which are harmless, and a few are harmful, and it is impossible to affect the overall use.

So troublesome, in his expectation, chemical manufacturing, has never been simple, there is no complete set of equipment, there is no industrial production of soda ash some series of equipment, there are not enough personnel, not to mention through research, to promote this gradual improvement, the cost is huge, the harvest is very small.

Of course, the card system magnifies this harvest and lights up this soda ash with a purity of about 98.5%, and everything is worth it, the red light flashes, and the first-level card lights up.

Zhao Xin entered the card system, and found such a level 1 card in the option of chemical raw materials, which was similar to his expectations, soda ash was a first-class card, and the price was not expensive, and the price per catty was 7 Wen.

This reassured Zhao Xin, and he was also worried that the price of this soda ash was too high. If according to the 30% increase, the system defaults to the price of natural soda ash in a little more than 5 Wen, which is also more in line with the objective law, generally speaking, the price of natural minerals will not be very high, the price of quicklime, even less than a penny, a load is only 12 Wen, a pound may only be a few tenths of a penny, lime ore is much more than soda ash, and it is also a similar resource mining mineral, so the amount of mineral mining is not difficult.

You know, if you want to use this iron box to produce soda ash on a large scale, whether it is the price of miscanthus salt, or other raw materials, the most important thing is to spend effort, not to mention the production of iron boxes, starting from calcination, it takes a day to cool down, and it also takes a day to analyze, and it takes a lot of effort.

On the one hand, the initial raw materials are concentrated sulfuric acid and table salt, no matter which one, they all belong to the cheaper raw materials, as for the later cooling and extraction process, it can be replaced by coke, better design of the reactor, more excellent cooling tower, and transpiration analysis, large-scale price reduction.

On the premise of all this, the price of soda ash will be reduced, and this price may be reduced to less than 5 yuan. That's all later, a perfect industrial system for the production of soda ash not only requires huge financial and human support, but also requires a certain amount of research and chemical knowledge.

Zhao Xin is not a professional, and even in the field of industrial chemistry, he only knows a little knowledge, so he simply put it aside, you know, the result of real industrial production is just to reduce the price from 7 to 5, such an increase is not worth mentioning at all, now it is a unique business, it is a huge profit, and the price will satisfy everyone.

In the future, it will definitely be industrialized production, the card system is just a toy, it is to solve the problem of having and not having it, and to embody soda ash, there is also an upper limit, once this upper limit is reached, it can no longer be embodied, and the manufacture of other things will also have an impact.

The card system takes time, at present, if you take a load as a unit, it takes about 10 minutes to produce 1 load, and under the premise that there is no shortage of money in your hands, 24 hours a day, it is about 144 loads, which is close to 14,400 catties.

This is a drop in the bucket for the soda ash as a raw material, large-scale promotion of soda ash-based chemical industry, China in the future in 2017, the monthly output is about 2 million tons, a year, is close to 25 million tons, this figure barely supports the consumption of soda ash as a chemical basic material.

14,400 catties, that is, thousands of kilograms, a few tons, what can be done, that is, steamed steamed buns, not facing the entire Northern Song Dynasty.

Things in the future, the current purpose of Zhao Xin, is not so ambitious, mainly to make money, with soda ash to solve the problem of steamed bread sourness, and then with the help of this cheap and popular product, occupy the market in Baozhou, while making money, but also to find out the basic situation of Baozhou.

Soda ash has been made, among the three acids and two bases, two have appeared, and the rest is not difficult at all, soda ash can make caustic soda, which is just a basic chemical reaction, as for hydrochloric acid and nitric acid, it is even more simple and fatal, but I did not expect that in ancient times, it completed the foundation of the modern chemical industry.

The person next to him was still at a loss, and finally, someone broke the calm and asked, "Fourth Young Master, what is this?" ”

Sun Ji and the others watched it for a long time, but they couldn't understand it at all, before, it may have been an immortal technique created out of thin air, but this alchemy was carried out under their noses, whether it was the process or the final product, they couldn't understand anything.

"It's a good thing, a tool to make money." Zhao Xin had already lit up the card, so he didn't care about such a little bit of soda ash, how much could the two bowls of foaming agent analyze, that is, more than a dozen grams, casually found a container to put it up, and then said nonchalantly.

Money-making tools, next to Sun Ji and Wang Song and others, don't care, at their level, if they want to make money, there are many ways, they don't have to do it themselves, and even as middle-level officers and squads, it is enough for them to live a more comfortable life.

Didn't choose soap, but chose soda ash, for Zhao Xin, this is probably the easiest, and it is also the least noticeable way to make money, as for the effect, try it to know.

Miao Yuan's eyes lit up, making money, as the head of the village, he only has a fixed amount of silver and a little bit of food every year, he is short of money, he can really make money, can he also get a lot of benefits, at least, it is not so sad.

Looking at the time, it was already time to make lunch, and Zhao Xin said to Miao Yuan: "Where is the kitchen?" ”

Wang Song couldn't look at it, coughed, and said, "Fourth young master, the gentleman is far away from cooking!" ”

"I'm not going to cook, I'm going to give some pointers." Zhao Xin insisted.

"Fingering?" Wang Song was speechless, he just blocked, he didn't have such a strong meaning, pointing to the fulcrum, Zhao Xin was not able to, Yuxian also taught him how to cook?